TTMSFNCWaitingIndicator.OnBeforeDrawOverlay Event

Fires before the parent overlay is drawn, allowing custom rendering or suppression of the default draw.

API unit family: TMSFNCWaitingIndicator Declaring type: TTMSFNCWaitingIndicator Inherited from: TTMSFNCCustomWaitingIndicator

Syntax

OnBeforeDrawOverlay: TTMSFNCWaitingIndicatorBeforeDrawIndicatorEvent;